10530113 has 8 divisors (see below), whose sum is σ = 11987136. Its totient is φ = 9156400.

The previous prime is 10530109. The next prime is 10530119. The reversal of 10530113 is 31103501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10530113 - 2² = 10530109 is a prime.

It is a super-2 number, since 2×10530113² = 221766559585538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10530119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20558 + ... + 21063.

It is an arithmetic number, because the mean of its divisors is an integer number (1498392).

Almost surely, 2^10530113 is an apocalyptic number.

It is an amenable number.

10530113 is a deficient number, since it is larger than the sum of its proper divisors (1457023).

10530113 is a wasteful number, since it uses less digits than its factorization.

10530113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41655.

The product of its (nonzero) digits is 45, while the sum is 14.

The square root of 10530113 is about 3245.0135592937. The cubic root of 10530113 is about 219.1850912592.

Adding to 10530113 its reverse (31103501), we get a palindrome (41633614).

The spelling of 10530113 in words is "ten million, five hundred thirty thousand, one hundred thirteen".